There ________ no water for 2 days, the travellers were all thirsty.
He said, “_____ a long way to school. ______ a long way to go yet before we arrive.”
It is ____ waste of time for young men to devote themselves to playing computer games on ___ Internet only for _____ pleasure.
---What’s the chief ______ of the world this year?---I think the Twin- Tower was destroyed.
— Excuse me!— _____— How can I get to the nearest post office?
Be careful with such things. If you _____, you’ll drop them.